168972660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{14011}}^1$

素因数の和:14093

約数の個数: 72

約数和(自身を含む): 520237536

約数和(自身を除く): 351264876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 14011, 28022, 42033, 56044, 70055, 84066, 126099, 140110, 168132, 210165, 252198, 280220, 420330, 504396, 630495, 840660, 938737, 1260990, 1877474, 2521980, 2816211, 3754948, 4693685, 5632422, 8448633, 9387370, 11264844, 14081055, 16897266, 18774740, 28162110, 33794532, 42243165, 56324220, 84486330, 168972660]

約数ペア:

[(1, 168972660), (2, 84486330), (3, 56324220), (4, 42243165), (5, 33794532), (6, 28162110), (9, 18774740), (10, 16897266), (12, 14081055), (15, 11264844), (18, 9387370), (20, 8448633), (30, 5632422), (36, 4693685), (45, 3754948), (60, 2816211), (67, 2521980), (90, 1877474), (134, 1260990), (180, 938737), (201, 840660), (268, 630495), (335, 504396), (402, 420330), (603, 280220), (670, 252198), (804, 210165), (1005, 168132), (1206, 140110), (1340, 126099), (2010, 84066), (2412, 70055), (3015, 56044), (4020, 42033), (6030, 28022), (12060, 14011)]